Radiant|Natural|IGI

0.40ct H VS1 Radiant Natural Diamond

VG • H/VS1 • IGI 790618445

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI 790618445

Diamond specifications and retailer prices

From HK$2,511 HKD
$320 USD
As of October 28, 2026
Save HK$3,827 HKD (60%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$10,788 HKD at NZ Jewellers · As of October 11, 2026
View at NZ Jewellers

About this 0.4ct natural radiant diamond

This 0.4ct natural radiant sits in the sub-half-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 790618445. Listed at 14 retailers as of October 28, 2026, with a 152% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.40
Carat
H
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle46.6°
Pavilion angle36.6°
OriginNatural
Grading LabIGI
CertificateIGI 790618445
Dimensions5.17 × 3.60 × 2.46 mm
L/W Ratio1.44
Culet sizePointed
Top View
5.17 mm3.60 mm0.40 ctH / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 790618445
Side View
Table 63.0%Crown 46.6°Girdle: MediumPavilion 36.6°Culet: NoneDepth 68.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: HK$10,788 HKD|Low: HK$2,050 HKD|High: HK$10,874 HKD|Avg: HK$4,324 HKD|-0.8%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 2, 2026
Retailer 13HK$2,050 HKD
Retailer 12HK$2,511 HKD
Retailer 5HK$2,817 HKD
Retailer 8HK$2,955 HKD
Retailer 4HK$3,028 HKD
Retailer 6HK$3,464 HKD
Retailer 11HK$3,570 HKD
Retailer 2HK$3,759 HKD
Retailer 3HK$3,789 HKD
Retailer 10HK$4,260 HKD
Retailer 9HK$4,498 HKD
Retailer 7HK$6,337 HKD
NZ JewellersHK$10,788 HKD

32 data points across 13 retailers

14 retailersHK$2,511 HKD to HK$6,337 HKD

Retailer 1
-
HK$2,050 HKD
₹24,885 INR
Price last confirmed 19 days ago
A
Retailer 2
-
HK$2,511 HKD
$320 USD
View
Retailer 3
-
HK$2,817 HKD
$359 USD
View
Price last confirmed 22 days ago
A
Retailer 4
-
HK$2,955 HKD
SGD 509 SGD
View
Retailer 5
-
HK$3,028 HKD
$386 USD
View
Price last confirmed 21 days ago
Retailer 6
-
HK$3,185 HKD
$406 USD
View
Price last confirmed 32 days ago
A
Retailer 7
-
HK$3,464 HKD
£348 GBP
View
A
Retailer 8
-
HK$3,570 HKD
$455 USD
View
B+
Retailer 9
-
HK$3,759 HKD
£377 GBP
View
Retailer 10
-
HK$3,789 HKD
$483 USD
View
Price last confirmed 21 days ago
B+
Retailer 11
-
HK$4,260 HKD
ZAR 8,771 ZAR
View
B+
Retailer 12
-
HK$4,498 HKD
€546 EUR
View
B
Retailer 13
-
HK$6,337 HKD
£636 GBP
View
Most Expensive
NZ Jewellers
01ba2f0d-68f1-43a6-8743-d2c7806af842 · Oct 11
HK$10,788 HKD
$1,375 USD
View
Price under review
13 more retailers have this diamond
Prices start from HK$2,511 HKDSave up to HK$3,827 HKD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.40ct Radiant
HK$2,511 HKD